DIN 7504 K RS-K screws are specialized transom screws intended for attaching transoms, purlins and other structural elements to the steel substructure. They have a special shape and thread that ensure a stable and durable connection. These screws are made of high-quality steel, which guarantees corrosion resistance and long service life. Thanks to their design and properties, DIN 7504 K RS-K screws are an ideal solution for professional installation of structural elements in construction and industry.